SenseCAP A1101 product page tutorial not found

In the A1101 product page, the paragraph " Travel Data through SenseCAP Cloud for Free" refers to a tutorial that “you can connect the sensors through the SenseCAP Cloud and travel the data by LoRa® within 10 minutes.”. However, the link to the tutorial does not work. Where can I find this tutorial? I am new to LORA Wan.